The sons of Tola: Uzzi, Rephaiah, Jeriel, Jahmai, Ibsam, and Shemuel, heads of their fathers’ houses, namely of Tola, mighty warriors of their generations, their number in the days of David being 22,600.
We have here a short view given us, I. Of the tribe of Issachar, whom Jacob had compared to a strong ass, couching between two burdens (Gen 49:14), an industrious tribe, that minded their country business very closely and rejoiced in their tents, Deu 33:18. And here it appears, 1. That they were a numerous tribe; for they had many wives.
Commenting on 1 Chronicles 7:1-19
And the sons of Uzzi; Izrahiah,.... Including his posterity: and the sons of Izrahiah; Michael, and Obadiah, and Joel, Ishiah, five; together with their father, all reckoned the sons of Uzzi: all of them chief men; in their father's house, heads of families.
whose number was in the days of David two and twenty thousand and six hundred--Although a census was taken in the reign of David by order of that monarch, it is not certain that the sacred historian had it in mind, since we find here the tribe of Benjamin enumerated [Ch1 7:6-12], which was not taken in David's time; and there are other points of dissimilarity.